| 浙江20省道桐庐段路基水毁修复工程设计实践 |
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| 引用本文： | 周翔.浙江20省道桐庐段路基水毁修复工程设计实践[J].路基工程,2011,0(1):153-154,158. |
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| 作者姓名： | 周翔 |
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| 作者单位： | 杭州市交通规划设计研究院, 杭州 310006 |
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| 摘 要： | 根据对浙江20省道桐庐段改建工程K13+050~+200段水毁路基的现场调查情况,分析了该段路基水毁的原因,提出了有效的修复整治方案。结合设计实践,介绍了对路基水毁修复工程的设计与施工技术要点和注意事项,供相关工程参考。
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| 关 键 词： | 路基水毁 成因 治理 |
| 收稿时间： | 2019-10-11 |
Design Practice of Flood-damaged Subgrade Recovery Engineering of Tonglu Section of Zhejiang 20 Provincial Highway |
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| Authors: | ZHOU Xiang |
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| Institution: | ZHOU Xiang(Hangzhou Design & Research Institute of Traffic Planning,Hangzhou 310006,China) |
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| Abstract: | According to site investigation of flood-damaged subgrade in K13 ＋ 050 - ＋ 200 section of Tonglu reconstruction engineering of Zhejiang 20 provincial highway, the causes of subgrade damage by flood of this section is analyzed and an effective recovery program is put forward. Combined with design practice, the points and notes of design and construction technology of flood-damaged subgrade recovery engineering are introduced for reference of relevant projects. |
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| Keywords: | flood-damaged subgrade causes treatment |
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